Science - Periodic Table of Elements Flashcards
Who is the father of the periodic table
Dmitri Ivanovich
Mendeleev
A Russian chemist in the mid _______
1800’s
Found information about the ____________ that were known at that time
63 Elements
Arranged the periodic table according to _____________
Atomic mass
When was the father of the periodic table born
February 8, 1834
Where was the father of the periodic table born
Tobolsk, Siberia, Russia
When did the father of chemistry die
February 2, 1907
Where did the father of chemistry die
St. Petersburg, Russia
What is the father of chemistry’s cause of death
Influenza
When the elements are
arranged in increasing order
by their atomic numbers,
their properties repeat
periodically
Periodic Law
Vertical columns are called ________
Groups
Elements are placed in columns by ______
Similar properties
Also called _____
Families
Horizontal rows are called _______
Periods
Tall columns are collectively referred to as ________
Representative elements
